Question Detail

PHY 104 Pitch, loudness, quality, timber Objective Question
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Question

Convert 10 decibel (dB) to nepers (np), using the conversion provided in the document.
Options
A 0.115 np
B 1.15 np
Correct Answer
C 2.3026 np
D 10 np
Correct Answer

Option B is the correct answer.

Detailed Explanation

The document provides an example: '10 decibel = 1.15 np'. Also, 1 dB = (1/20)ln(10) np ≈ 0.115 np, so 10 dB = 10 * 0.115 np = 1.15 np.

Hint

Refer to the 'Example: Convert 10 decibel to neper' given in the text.

Question Info

Course: PHY 104
Topic: Pitch, loudness, quality, timber
Type: Objective
Difficulty: Not specified
Question 467 of 947
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